TRIQUINT 854622

175 MHz Bandpass Filter
for GSM Applications
Part Number 854622
Data Sheet
Typical Performance
Parameter
Center Frequency
Specifications
Unit
Minimum
MHz
-
175.75
175.6
500
400
300
200
100
0
-100
-200
-300
-400
-500
175.45
175.3
175.15
175
174.85
Horizontal: 150 kHz/Div
Vertical: 1 dB/Div
Vertical: 100 nsec/Div
174.7
174.55
174.4
174.25
179
178.2
1
0
-1
-2
-3
-4
-5
-6
-7
-8
-9
177.4
176.6
175.8
174.2
175
Horizontal: 800 kHz/Div
Vertical: 10 dB/Div
173.4
172.6
171.8
171
10
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
Typical
Maximum
175
-
Insertion Loss at Fo
dB
-
6.9
9
2.5 dB Bandedges
MHz
± 0.33
± 0.37
-
5 dB Bandedges
MHz
-
± 0.55
± 0.6
17 dB Bandedges
MHz
-
± 0.85
± 0.9
30 dB Bandedges
MHz
-
± 1.02
± 1.2
Group Delay Variation
nsec
-
140
260
Absolute Delay
µsec
-
1.28
1.5
Amplitude Variation
dB
-
0.5
0.75
Ultimate Rejection
dB
50
54
-
Substrate Material
-
-
Quartz
-
°C
-5
25
70
Operating Temperature Range
Package Outline
Matching Configuration
L1 = 71 nH, L2 = 86 nH
C1 = 37 pF, C2 = 33 pF
Nominal Source/Load Impedance = 50Ω
Package Style SMP-53
11/24/99
Sawtek Inc.
Telephone: (407) 886-8860
Fax: (407) 886-7061